11001101100049 has 2 divisors, whose sum is σ = 11001101100050. Its totient is φ = 11001101100048.

The previous prime is 11001101100029. The next prime is 11001101100103. The reversal of 11001101100049 is 94000110110011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9721050979600 + 1280050120449 = 3117860^2 + 1131393^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001101100049 - 2³³ = 10992511165457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11001101099999 and 11001101100035.

It is not a weakly prime, because it can be changed into another prime (11001101100029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500550550024 + 5500550550025.

It is an arithmetic number, because the mean of its divisors is an integer number (5500550550025).

Almost surely, 2^{11001101100049} is an apocalyptic number.

It is an amenable number.

11001101100049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001101100049 is an equidigital number, since it uses as much as digits as its factorization.

11001101100049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 19.

The spelling of 11001101100049 in words is "eleven trillion, one billion, one hundred one million, one hundred thousand, forty-nine".